评分5星，满分5星

由 Cas 发表于 Oct. 29, 2024 · 永久链接

It is simple and does what you expect it to do. Maintainer was also very quick in helping with issues. For me it is a must-have add-on for thunderbird. (Note: It only works under some conditions related to the SMTP server and email headers - this is not the add-on's fault but a matter of typical constraints imposed by SMTP servers).